GB1373485A - Production of compotie materials - Google Patents

Production of compotie materials

Info

Publication number
GB1373485A
GB1373485A GB3593270A GB3593270A GB1373485A GB 1373485 A GB1373485 A GB 1373485A GB 3593270 A GB3593270 A GB 3593270A GB 3593270 A GB3593270 A GB 3593270A GB 1373485 A GB1373485 A GB 1373485A
Authority
GB
United Kingdom
Prior art keywords
fibres
mixture
composite
dispersed
salt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3593270A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GKN Group Services Ltd
Original Assignee
GKN Group Services Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GKN Group Services Ltd filed Critical GKN Group Services Ltd
Priority to GB3593270A priority Critical patent/GB1373485A/en
Priority to ZA714779A priority patent/ZA714779B/en
Priority to CA118615A priority patent/CA930985A/en
Priority to US00165369A priority patent/US3787204A/en
Priority to AU31547/71A priority patent/AU466709B2/en
Priority to DE19712137022 priority patent/DE2137022A1/en
Priority to FR7127117A priority patent/FR2103296A5/en
Priority to ES393607A priority patent/ES393607A1/en
Priority to AT647771A priority patent/AT312379B/en
Priority to BE776686A priority patent/BE776686A/en
Priority to DE2442293A priority patent/DE2442293A1/en
Priority to IT69694/74A priority patent/IT1059884B/en
Priority to JP49102832A priority patent/JPS5073805A/ja
Priority to NL7411895A priority patent/NL7411895A/en
Publication of GB1373485A publication Critical patent/GB1373485A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

1373485 Production of hot pressed fibre reinforced metal GKN GROUP SERVICES Ltd 21 Oct 1971 [24 July 1970] 35932/70 Heading C7D A sintered fibre reinforced metal composite e.g. a bearing is made by heating a mixture of the fibres and an organic acid salt of the metal to thermally decompose the salt and then hot pressing the mixture. The fibres preferably 0À5" maximum length may be of C, Al 2 O 3 , SiO 2 , SiC, Si 3 N 4 , B, BN or asbestos and form less than 50% volume preferably 10-25% of the composite. The metal matrix may be Sn on Pb base alloys, Co, Cu, Fe, Zn, Ni, Ag, Bi, Cd, Ag on Au or their alloys. The organic salts are the formates, oxalates or tartrates or in the case of Zn and Ag the lactates. In an example, C fibres are dispersed in a solution of lead acetate to which formic acid is added to precipitate lead formate containing dispersed C fibres. The precipitate is heated at 220-280 degrees to decompose the salt and the mixture is hot pressed at 5-20 t.s.i. and 220-300‹C. Alternatively the C fibres may be dispersed in a lead formate solution at 100‹C and precipitation effected by cooling. The composite may be hot pressed on to a backing strip.
GB3593270A 1970-07-24 1970-07-24 Production of compotie materials Expired GB1373485A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB3593270A GB1373485A (en) 1970-07-24 1970-07-24 Production of compotie materials
ZA714779A ZA714779B (en) 1970-07-24 1971-07-19 Improvements in or relating to the production of composite materials
CA118615A CA930985A (en) 1970-07-24 1971-07-20 Production of composite materials
US00165369A US3787204A (en) 1970-07-24 1971-07-22 Production of composite materials containing coated inorganic fibers
AU31547/71A AU466709B2 (en) 1970-07-24 1971-07-22 Improvements in or relating tothe production of composite materials
DE19712137022 DE2137022A1 (en) 1970-07-24 1971-07-23 Fiber-reinforced bearing metal and process for its manufacture
FR7127117A FR2103296A5 (en) 1970-07-24 1971-07-23 Fibre-reinforced bearing metal prodn - by thermally decomposing metal salts deposited on fibres and compacting the product
ES393607A ES393607A1 (en) 1970-07-24 1971-07-24 Procedure to produce material composed of bearing. (Machine-translation by Google Translate, not legally binding)
AT647771A AT312379B (en) 1970-07-24 1971-07-26 Storage material and process for its manufacture
BE776686A BE776686A (en) 1970-07-24 1971-12-14 IMPROVEMENTS IN MATERIALS FOR BEARINGS AND
DE2442293A DE2442293A1 (en) 1970-07-24 1974-09-04 Fibre-reinforced metal strip - produced by thermal decomposition of metal org. salts to metal on fibres and subsequent consolidation
IT69694/74A IT1059884B (en) 1970-07-24 1974-09-05 COMPOSITE MATERIAL CONSISTING OF A METALLIC MATRIX REINFORCED WITH FIBERS FOR BEARINGS AND PROCEDURE TO PREPARE IT
JP49102832A JPS5073805A (en) 1970-07-24 1974-09-06
NL7411895A NL7411895A (en) 1970-07-24 1974-09-06 IMPROVED PROCEDURE FOR THE MANUFACTURE OF COMPOSITE MATERIALS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3593270A GB1373485A (en) 1970-07-24 1970-07-24 Production of compotie materials

Publications (1)

Publication Number Publication Date
GB1373485A true GB1373485A (en) 1974-11-13

Family

ID=10383134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3593270A Expired GB1373485A (en) 1970-07-24 1970-07-24 Production of compotie materials

Country Status (4)

Country Link
US (1) US3787204A (en)
CA (1) CA930985A (en)
GB (1) GB1373485A (en)
ZA (1) ZA714779B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326728A1 (en) * 1982-07-27 1984-02-02 Dunlop Ltd., London LOAD-BEARING HEAT ISOLATOR

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366687A (en) * 1991-01-07 1994-11-22 United Technologies Corporation Electrophoresis process for preparation of ceramic fibers
CN103611928B (en) * 2013-12-05 2016-01-20 东北大学 A kind of silver and silver composite nano particles and laser controlling synthetic method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB386499A (en) * 1932-03-10 1933-01-19 Harshaw Chem Corp An improved manufacture of metallic compositions
US2119488A (en) * 1936-07-31 1938-05-31 Sirian Wire And Contact Compan Alloys and process of making same
US3282658A (en) * 1962-07-20 1966-11-01 Wainer Eugene Fiber reinforced metals containing bond promoting components
US3475168A (en) * 1968-10-15 1969-10-28 Fmc Corp Method of making metallic articles containing mineral fibers
US3653882A (en) * 1970-02-27 1972-04-04 Nasa Method of making fiber composites

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326728A1 (en) * 1982-07-27 1984-02-02 Dunlop Ltd., London LOAD-BEARING HEAT ISOLATOR
GB2124658A (en) * 1982-07-27 1984-02-22 Dunlop Ltd A load-bearing thermal insulator

Also Published As

Publication number Publication date
US3787204A (en) 1974-01-22
CA930985A (en) 1973-07-31
ZA714779B (en) 1972-04-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees